Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA9RES callsign genealogy
Currently held by Amateur Radio Emergency Services of Champaign Co
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by WA9RES's current licensee, walking backwards.
- KB9RLQcancelledAmateur Radio Emergency Services of Champaign CoILgranted 1997-10-02cancelled 2000-08-25
Successor callsigns
Callsigns held now by people who previously held WA9RES.
No current licensee on record previously held this callsign.